Via @designboom, a two-story house in Tokushima Prefecture, Japan featuring a number of different facade finishes. "Opening up to a double-height atrium, the entry hall serves multiple functions in addition to providing access to the house."

"The [exterior] white box which sits on the ground floor accommodates the living and dining space, while the two silver boxes host private programs such as the bedroom and children's room." More at Hari Architects . Photos: courtesy Hari Architects.